How To Fix CNV_MBT_DEMO057 - Currency &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_DEMO - Messages for demo purposes

• Message number: 057

• Message text: Currency &1 does not exist

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT_DEMO057 - Currency &1 does not exist ?

  The SAP error message CNV_MBT_DEMO057, which states "Currency &1 does not exist," typically occurs during data migration or conversion processes, particularly when working with the Migration Tool (like the SAP S/4HANA Migration Cockpit) or during the execution of specific programs that involve currency data.
  Cause:
  
  Missing Currency Configuration: The currency specified in the error message (&1) is not defined in the system. This could happen if the currency was not set up in the SAP system or if it was deleted.
  Incorrect Data Mapping: During data migration, if the source data contains a currency that is not recognized in the target system, this error can occur.
  Data Entry Errors: There may be typographical errors in the currency code being used in the migration or conversion process.
  
  Solution:
  
  
  Check Currency Configuration:
  
  Go to the transaction code OB08 (or use the appropriate configuration path) to check if the currency code exists in the system.
  If the currency does not exist, you may need to create it. Ensure that the currency is properly defined and activated in the system.
  
  
  
  Review Migration Data:
  
  Check the source data for any discrepancies. Ensure that the currency codes in the source data match the codes defined in the target SAP system.
  If necessary, correct the source data to use valid currency codes.
  
  
  
  Update Mapping:
  
  If you are using a migration tool, ensure that the mapping of currencies from the source to the target system is correctly configured.
  Update the mapping to reflect the correct currency codes.
  
  
  
  Consult Documentation:
  
  Review the documentation for the specific migration or conversion process you are using to ensure that all prerequisites are met.
  
  
  
  Testing:
  
  After making the necessary changes, re-run the migration or conversion process to see if the error persists.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OB08 (Maintain Currencies) and others related to financial settings.
  SAP Notes: Check for any SAP Notes related to currency issues or the specific migration tool you are using. SAP Notes can provide additional insights or patches for known issues.
  Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  By following these steps, you should be able to resolve the CNV_MBT_DEMO057 error and ensure that the currency data is correctly handled in your SAP system.